Question 1

What is WHOIS lookup?

Accepted Answer

WHOIS lookup returns public domain registration data like registrar, key dates, nameservers, and status codes.

Question 2

Why is registrant info hidden?

Accepted Answer

Privacy/proxy services and GDPR-era redactions often hide personal data. Hidden fields are common.

Question 3

What does clientTransferProhibited mean?

Accepted Answer

A transfer lock (“registrar lock”) that helps prevent unauthorized transfers. Remove it in your registrar if you need to transfer.

Question 4

Is WHOIS proof of ownership?

Accepted Answer

Not always. Use it as context—privacy and policy differences can limit what’s shown.

Question 5

Can WHOIS help with DNS troubleshooting?

Accepted Answer

Yes. Nameservers show where DNS is managed so you don’t edit records in the wrong place.

Question 6

How often does WHOIS update?

Accepted Answer

It depends on the registry/registrar. Some changes appear quickly; others take longer and privacy layers can affect visibility.

WHOIS Lookup: Registrar, Dates, Nameservers & Status